1561.67% is the change from 60 to 997
Calculation steps:
[( 997 - 60 ) ÷ 60] x 100 = 1561.67%
Formula
Percentage change = [(997 - 60) / 60] x 100
Subtract the new number by the original number
997 - 60 = 937
937 ÷ 60 = 15.616666666666667
15.616666666666667 x 100 = 1561.67%